1. Dendroclimatological reconstructions in South America: a review;Boninsegna;Palaeogeogr. Palaeoclimatol. Palaeoecol.,2009
2. Notes and Sketch re Buried Kauri Trees Near Dargaville;Boscawen,1911
3. Tree-ring Analysis of Buried Kauri (Agathis australis) from Hoanga Road, Dargaville, and Pouto, North Kaipara Peninsula;Boswijk,2004
4. Tree-ring Analysis of a Buried Kauri (Agathis australis) Tree from Tikinui, North Kaipara Peninsula, Northland;Boswijk,2004
5. Tree-ring Analysis of Sub-fossil Kauri (Agathis australis) from the Chitty's Farm, Colville Road, Dargaville, Northland;Boswijk,2005